PS You don't want to skull-strip your 4D file. Only skull-strip nodif to
generate nodif_brain and nodif_brain_mask.
Johannes Klein schrieb:
> Hi Suzanna,
> avwroi my4Dfile.nii.gz nodif 0 1
> Cheers,
> Johannes
>
> Suzanna Laycock schrieb:
>
>> Hi,
>>
>> I'm taking my first tentative steps towards using FDT.
>>
>> So far I've generated a 4D data set with DTI data with 35 directions,
>> with
>> the first volume being b0. I've used BET to strip the skull, and
>> FLIRT to
>> realign it to standard space. So far, so good.
>>
>> However, how do I save the initial volume (b=0) in the 4D dataset so
>> that I
>> can put it into the 'nodif' file that FDT requires?
>>
>> Thanks
>> Suzanna
>>
>
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